505         ParticleNode* node = this->m_FreeInstances.Back();  in LeaseInstance()  local
507         this->m_ActiveInstances.PushBack(node);  in LeaseInstance()
509         this->ResetParticle(node);  in LeaseInstance()
511         return node;  in LeaseInstance()
516     void ReleaseInstance(gfx::SceneNode* node)  in ReleaseInstance()  argument
518         ParticleNode* topNode = ut::DynamicCast<ParticleNode*>(node);  in ReleaseInstance()
607             ParticleNode* node = this->Allocate();  in AddPool()  local
608             this->m_FreeInstances.push_back(node);  in AddPool()
617             ParticleNode* node = this->m_FreeInstances.Back();  in FreePool()  local
619             DestroyParticleNode(node);  in FreePool()
630     void DestroyParticleNode(ParticleNode* node);